The present report outlines the activities in environmental studies at Nuclear Research Center, National University of Mongolia, Ulaanbaatar. The nuclear and related anal. techniques, which were developed in this center, played a very important role in environmental studies due to several advantageous features as multielemental anal., accuracy and low detection limits of these methods. The most appreciated advantage of gamma spectrometry with HP Ge detector and total reflection x-ray fluorescence techniques is briefly reviewed. The results of detn. of toxic heavy metals, trace, natural and man-made radioactive elements in aerosols, soil, H2O, food and hair samples are discussed. Also, in this report are given some results of natural radioactivity measurements of soil and building materials as well as indoor Rn data in the cities of Erdenet and Ulaanbaatar. In some soil samples of Western Mongolia man-made Cs-137 with specific activities between 14.7 and 64.8 Bq/kg was obsd. It means Western Mongolia got exposed to the fall-out of ground and atm. nuclear explosions at the test sites of Semipalatinsk (Russia) and Lobnor (China). [on SciFinder(R)]
CITATION STYLE
Gerbish, S., Ganchimeg, G., Bayarmaa, J., Dalkhsuren, B., & Ganbold, G. (2001). Determination of Radionuclides, Toxic Heavy Metals and Trace Elements in Environmental Samples. In Radionuclides and Heavy Metals in Environment (pp. 273–282). Springer Netherlands. https://doi.org/10.1007/978-94-010-0993-5_38
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